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Cheap flights from Virginia to Trieste from $376

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Virginia to Trieste departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:20 pm - 10:35 pm
IAD
-
TRS
27h 15m
2 stops
Multiple Airlines Logo
11:20 am - 11:35 am
TRS
-
IAD
30h 15m
2 stops
$744Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
1:20 pm - 10:35 pm
IAD
-
TRS
27h 15m
2 stops
Multiple Airlines Logo
11:15 am - 11:35 am
TRS
-
IAD
30h 20m
3 stops
$766Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
1:20 pm - 2:30 pm
IAD
-
TRS
19h 10m
3 stops
Multiple Airlines Logo
3:15 pm - 11:35 am
TRS
-
IAD
26h 20m
3 stops
$854Multiple Airlines
Tue, May 5 - Tue, May 12
ITA Airways Logo
4:30 pm - 6:30 pm
IAD
-
TRS
20h 00m
1 stop
ITA Airways Logo
6:35 am - 2:30 pm
TRS
-
IAD
13h 55m
1 stop
$1,115ITA Airways
Fri, May 8 - Fri, May 15
ITA Airways Logo
4:30 pm - 2:30 pm
IAD
-
TRS
16h 00m
1 stop
ITA Airways Logo
6:35 am - 2:30 pm
TRS
-
IAD
13h 55m
1 stop
$1,135ITA Airways
Tue, May 12 - Tue, May 26
Lufthansa Logo
3:40 pm - 2:00 pm
RDU
-
TRS
16h 20m
1 stop
Lufthansa Logo
6:20 am - 1:45 pm
TRS
-
RDU
13h 25m
1 stop
$1,161Lufthansa
Wed, Jul 15 - Tue, Jul 28
Lufthansa Logo
8:02 pm - 10:15 pm
RIC
-
TRS
20h 13m
2 stops
Lufthansa Logo
6:10 am - 11:18 pm
TRS
-
RIC
23h 08m
2 stops
$1,171Lufthansa
Sun, May 10 - Sun, May 24
Icelandair Logo
8:30 pm - 6:30 pm
RDU
-
TRS
16h 00m
2 stops
Icelandair Logo
11:15 am - 7:30 pm
TRS
-
RDU
38h 15m
2 stops
$1,396Icelandair
Tue, Jun 9 - Thu, Jul 2
United Airlines Logo
1:00 pm - 10:25 am
DCA
-
TRS
15h 25m
2 stops
United Airlines Logo
6:35 am - 5:48 pm
TRS
-
DCA
17h 13m
2 stops
$1,572United Airlines
Sun, Sep 6 - Wed, Sep 16
United Airlines Logo
1:05 pm - 10:25 am
DCA
-
TRS
15h 20m
2 stops
United Airlines Logo
6:35 am - 7:58 pm
TRS
-
DCA
19h 23m
2 stops
$1,720United Airlines
Tue, May 12 - Tue, May 26

TAP AIR PORTUGAL flights from Virginia to Trieste

Our best TAP AIR PORTUGAL deals on Virginia to Trieste flight tickets
TAP AIR PORTUGAL
May 12
IAD10:35 pmWashington, D.C. Dulles Intl
18h 20m
2 stops
TRS10:55 pmTrieste Ronchi dei Legionari
May 26
TRS3:15 pmTrieste Ronchi dei Legionari
29h 55m
2 stops
IAD3:10 pmWashington, D.C. Dulles Intl
$1,162
TAP AIR PORTUGAL
May 12
IAD10:35 pmWashington, D.C. Dulles Intl
37h 55m
2 stops
TRS6:30 pmTrieste Ronchi dei Legionari
May 26
TRS11:15 amTrieste Ronchi dei Legionari
33h 55m
2 stops
IAD3:10 pmWashington, D.C. Dulles Intl
$1,220
TAP AIR PORTUGAL
May 12
IAD10:35 pmWashington, D.C. Dulles Intl
37h 55m
2 stops
TRS6:30 pmTrieste Ronchi dei Legionari
May 26
TRS11:15 amTrieste Ronchi dei Legionari
33h 55m
2 stops
IAD3:10 pmWashington, D.C. Dulles Intl
$1,233

Lufthansa flights from Virginia to Trieste

Our best Lufthansa deals on Virginia to Trieste flight tickets
Lufthansa
Jul 15
RDU3:40 pmRaleigh-Durham
16h 20m
1 stop
TRS2:00 pmTrieste Ronchi dei Legionari
Jul 28
TRS6:20 amTrieste Ronchi dei Legionari
13h 25m
1 stop
RDU1:45 pmRaleigh-Durham
$1,161
Lufthansa
May 10
RIC8:02 pmRichmond Byrd Intl
20h 13m
2 stops
TRS10:15 pmTrieste Ronchi dei Legionari
May 24
TRS6:10 amTrieste Ronchi dei Legionari
23h 08m
2 stops
RIC11:18 pmRichmond Byrd Intl
$1,171
Lufthansa
Jul 15
RDU10:32 amRaleigh-Durham
21h 28m
2 stops
TRS2:00 pmTrieste Ronchi dei Legionari
Jul 28
TRS6:20 amTrieste Ronchi dei Legionari
13h 25m
1 stop
RDU1:45 pmRaleigh-Durham
$1,211

momondo Fare Finder

 
Customize your flight search to find flights from Virginia to Trieste that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Virginia to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Tue 5/5

1:20 pm-10:35 pm

2 stops27h 15m

Trieste Ronchi dei Legionari

Tue 5/12

11:20 am-11:35 am

2 stops30h 15m

$744

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Tue 5/5

1:20 pm-10:35 pm

2 stops27h 15m

Trieste Ronchi dei Legionari

Tue 5/12

11:15 am-11:35 am

3 stops30h 20m

$766

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Tue 5/5

1:20 pm-2:30 pm

3 stops19h 10m

Trieste Ronchi dei Legionari

Tue 5/12

3:15 pm-11:35 am

3 stops26h 20m

$854

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Fri 5/8

4:30 pm-6:30 pm

1 stop20h 00m

Trieste Ronchi dei Legionari

Fri 5/15

6:35 am-2:30 pm

1 stop13h 55m

$1,115

Washington, D.C.Trieste

IAD - TRS

IADTRS

Washington, D.C. Dulles Intl

Tue 5/12

4:30 pm-2:30 pm

1 stop16h 00m

Trieste Ronchi dei Legionari

Tue 5/26

6:35 am-2:30 pm

1 stop13h 55m

$1,135
Quickest round-trip

RaleighTrieste

RDU - TRS

RDUTRS

Raleigh-Durham

Wed 7/15

3:40 pm-2:00 pm

1 stop16h 20m

Trieste Ronchi dei Legionari

Tue 7/28

6:20 am-1:45 pm

1 stop13h 25m

$1,161

RichmondTrieste

RIC - TRS

RICTRS

Richmond Byrd Intl

Sun 5/10

8:02 pm-10:15 pm

2 stops20h 13m

Trieste Ronchi dei Legionari

Sun 5/24

6:10 am-11:18 pm

2 stops23h 08m

$1,171

RaleighTrieste

RDU - TRS

RDUTRS

Raleigh-Durham

Tue 6/9

8:30 pm-6:30 pm

2 stops16h 00m

Trieste Ronchi dei Legionari

Thu 7/2

11:15 am-7:30 pm

2 stops38h 15m

$1,396

Washington, D.C.Trieste

DCA - TRS

DCATRS

Washington, D.C. Reagan-National

Sun 9/6

1:00 pm-10:25 am

2 stops15h 25m

Trieste Ronchi dei Legionari

Wed 9/16

6:35 am-5:48 pm

2 stops17h 13m

$1,572

Washington, D.C.Trieste

DCA - TRS

DCATRS

Washington, D.C. Reagan-National

Tue 5/12

1:05 pm-10:25 am

2 stops15h 20m

Trieste Ronchi dei Legionari

Tue 5/26

6:35 am-7:58 pm

2 stops19h 23m

$1,720

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Trieste from

How to get the cheapest flight ticket from Virginia to Trieste

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Trieste?

United Airlines, Delta and British Airways are the top three most popular airlines that fly to Trieste from Virginia according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Trieste. Keep in mind that there are 4 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

Cheap Virginia to Trieste flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Virginia to Trieste

Fastest flight time

10h 50m

Direct flights

None
The fastest flight from Virginia to Trieste takes 10h 50m
There are no direct flights from Virginia to Trieste. There are no popular flight routes from Virginia to Trieste.
Search flight deals

  • When did momondo last update prices for flights from Virginia to Trieste Ronchi dei Legionari Airport?

    Prices for flights from Virginia to Trieste Ronchi dei Legionari Airport were last updated today.

  • How many operators does momondo search for flights from Virginia to Trieste Ronchi dei Legionari Airport?

  • How old do you have to be to fly from Virginia to Trieste Ronchi dei Legionari Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Virginia to Trieste Ronchi dei Legionari Airport.

  • What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

    The necessary travel and health documents for your Trieste Ronchi dei Legionari Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Udine
Grado

Why use momondo?

Why should I use momondo to find a flight deal from Virginia to Trieste?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Trieste from Virginia.

Can I find flights from Virginia to Trieste with flexible booking policies on momondo?

Flights from Virginia to Trieste with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Virginia to Trieste?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Virginia to Trieste.

I’m not ready to book a flight from Virginia to Trieste right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Virginia to Trieste now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Trieste and let you know when they change.

An easier way to manage your Trieste trip

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Fly your favorite airline to Trieste

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
Delta
British Airways
KLM